xper,xns,xew,xco
0.100000001 , 0.943338990 , 0.800230205 , 892.650024
0.200000003 , 0.207231686 , 0.152691662 , 1031.25000
0.300000012 , 0.179434270 , 0.112151645 , 1031.25000
0.500000000 , 4.45849821E-02 , 5.07722124E-02 , 1031.25000
1.00000000 , 2.70199552E-02 , 4.54318598E-02 , 562.650024
2.00000000 , 2.59472728E-02 , 3.51181179E-02 , 281.325012
3.00000000 , 3.07597164E-02 , 2.70924717E-02 , 187.688004